7084 search results - page 1069 / 1417 » Hiding Information in Images |
189
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IPM
2008
15 years 6 months ago
2008
The presentation of search results on the web has been dominated by the textual form of document representation. On the other hand, the document's visual aspects such as the ...
180
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TCSV
2008
15 years 6 months ago
2008
This paper addresses the automatic analysis of court-net sports video content. We extract information about the players, the playing-field in a bottom-up way until we reach scene-l...
151
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TOG
2008
15 years 6 months ago
2008
We propose a simple but effective upsampling method for automatically enhancing the image/video resolution, while preserving the essential structural information. The main advanta...
172
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CGF
2000
15 years 6 months ago
2000
Now that technology allows us to present photorealistic animations of scenically lit objects acting in realtime, the problem of computer graphics has changed from making displays ...
189
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IJCV
2000
15 years 6 months ago
2000
Optical flow provides a constraint on the motion of a deformable model. We derive and solve a dynamic system incorporating flow as a hard constraint, producing a model-based least...